package com.myTimeUtils.android.TimeTracker.Global;
/**
 * Allows for the abstraction of the observer from the subject. The subject
 * need not know the type of the observer, only how to notify it through this
 * interface.
 *
 * @author Joseph Walker
 */
public interface Observer{
	/**
	 * Subjects use this method to notify observers.
	 */
	public void notifyObserver();
}
